My name's Tobias. Part of the Earth welcome wagon, of sorts. I work for an agency that helps people displaced in time and space.
Daniel and Sam are pretty common names, but I've never met a Teal'c or a woman named Vala. I'm sorry. We can ask around for them, but first- do you know where you are? I can come find you, if you want. There's food and some rooms back at the office, for you to crash in until we can figure out where you-
Oh, right, if you check your pocket, you should have some sort of ID, that tells you where you live here.